Find one mistake in the statement: LOGIC deals with meanings in a language system, not with actual behaviour of any sort. Logic deals most centrally with senses. The terms ‘logic’ and ‘logical’ do not apply directly to utterances.

A. My boss is busy at the moment is the contradiction of My boss is available at the moment

B. My boss is busy at the moment is the contradictory of My boss is available at the moment

C. My boss is busy at the moment is the contradictory of My boss is not available at the moment

A. (p q) = (q p)

B. (p q) (q p)

C. (q p) (p q)

D. (p q) & (q p)

A. Before – after

B. Borrow – lend

C. Sad – happy

A. Afternoon

B. Carpenter

C. Vision

A. Beneficiary

B. Affected

C. Instrument

A. Teacher

B. Longer

C. Father

D. Builder